import React from "react";
//引入你的路由组件
import { Route, Redirect } from "react-router-dom";
class Home extends React.Component {
  constructor() {
    super();
    this.state = {
      isLogin: JSON.parse(sessionStorage.getItem("isLogin")), // true 或者null
    };
  }
  render() {
    const { isLogin } = this.state;
    return (
      <div>
        {/* 根据存储状态，进行条件判断 */}
        {isLogin ? (
          <Route {...this.props}></Route>
        ) : (
          <Redirect to="/"></Redirect>
        )}
      </div>
    );
  }
}
export default Home;
